Base64 Encoder & Decoder
Encode text and files to Base64, or decode Base64 back into text.
100% In-Browser
How to Use Base64 Encoder & Decoder
1
Select mode
Choose Encode or Decode.
2
Input content
Type text or drop a file.
3
Copy result
Get your transformed Base64 string instantly.
Frequently Asked Questions
Yes, our encoder uses full UTF-8 byte encoding so emojis and non-Latin scripts are accurately converted.
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